Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013288)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013288 advisory. An issue was discovered in the Linux kernel before 5.2.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/helper.c...

The vulnerability in the driver sound/usb/helper.c (motu_microbookii) of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the sound/usb/helper.c driver of the Linux operating system’s kernel relates to the assignment of a zero pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2019-15222

An issue was discovered in the Linux kernel before 5.2.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/helper.c motumicrobookii driver...